The meaning of the Acronym CR is...

CR is

• Polychloroprene Rubber

More Meanings For CR:

• Command Response
• Create And Replace
• Carriage Return
• Communication Region
• Columbia Resin
• Code Release
• Call Reference
• Chromium
• Cyclotron Resonance
• Comfortable Runabout
• Communications Range
• Columbia River
• Centralized Remapping
• Compression Ratio
• Constraint Rules

CR is also in:

• Assembly
• Chemistry
• Electronics
• General
• Geology
• Hardware
• Mathematics
• Software
• Telecom